[Bug target/45336] pextr{b,w,d}, (worse than) redundant extensions

[jakub at gcc dot gnu dot org]

------- Comment #4 from jakub at gcc dot gnu dot org  2010-08-19 14:07 -------
Of course, this is a generic patch that can (and does) trigger in other cases.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45336